<%@ page contentType="text/html;charset=UTF-8" language="java"%>
<html>
<head>
<title>登录(测试使用)</title>
</head>
<body>
	<form action="login.do" method="post">
		用户编号:<input type="text" name="uid"><br> 
		      <input type="submit" value="登录">
	</form>
</body>
</html>